Cable guiding device
By designing a cable guide device including a positioning groove, a guide roller and a limit roller, the damage caused by uneven force during the cable guidance process in the prior art is solved, and the limit guidance and direction adjustment of cables of different diameters are realized, and the stability of the guide and the protection effect of the cable are improved.
Patent Information
- Application Number
- CN202420210924.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-01-29
AI Technical Summary
During the guidance process, existing cable guide devices cause uneven force on the outer surface of the cable, causing cable damage.
A cable guide device including a base, a fixing sleeve, a positioning groove, a support column, a fixing ring, an elastic steel positioning member, a U-shaped frame, a lower guide roller, an upper guide roller, an adjustment plate, a screw and a limit roller are designed. Through the coordination of the positioning groove and the elastic steel positioning member, the angle of the U-shaped frame is adjusted; through the coordination of the guide rod, moving block and spring, the spacing between the upper guide roller and the lower guide roller is adjusted; through the screw, the movement of the mounting frame and the limit roller are driven, and the limit guide and direction adjustment of cables of different diameters is achieved.
The limit guidance and direction adjustment of cables of different diameters are achieved, which reduces damage to the cable during the guide process, improves the stability of the guide and the protection effect of the cable.
Smart Images
Figure CN222593075U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guide devices, in particular to a cable guide device. Background Art
[0002] Electromechanical equipment refers to equipment involving machinery, electrical appliances and electrical automation. It plays a key role in the installation and construction of indoor electromechanical equipment, such as power support and the normal operation of related equipment. During the construction of electromechanical equipment, cables need to be arranged for power connection to maintain the normal operation of the electromechanical equipment. During the installation of the cables, they need to be guided to change the direction of the cables and prevent them from being entangled.
[0003] At present, the cable guidance is mainly divided into guide wheels and guide rollers. Both of these guiding methods use their own rotation to provide guidance for the cable with rolling friction instead of sliding friction with greater loss. However, since the key node of the cable conductor has a single stress point each time, it is likely to cause uneven stress on the outer surface of the cable. Regardless of whether it is sliding friction or rolling friction, the cable that drives the guide device to rotate will cause varying degrees of damage at each stress point. In the long run, the outer surface of the cable will be squeezed and the internal conductor will be damaged.
[0004] In view of this, the present technical solution proposes a cable guiding device to better solve the above-mentioned problems. Utility Model Content
[0005] The purpose of the utility model is to provide a cable guiding device in order to solve the above-mentioned problems.
[0006] The technical solution adopted by the utility model is as follows: a cable guide device, comprising a base, a fixing sleeve is fixedly connected to the top center position of the base, and a positioning groove is opened on the inner wall of the fixing sleeve, a support column is rotatably connected inside the fixing sleeve, and a fixing ring is fixedly connected below the support column, an elastic steel positioning piece is fixedly connected to the fixing ring, and the elastic steel positioning piece is clamped in the positioning groove, and a U-shaped frame is fixedly connected to the top of the support column;
[0007] A lower guide roller is rotatably connected to the inner lower part of the U-shaped frame, and an upper guide roller which is adjustable and cooperates with the lower guide roller is arranged on the inner upper part of the U-shaped frame;
[0008] The right side of the U-shaped frame is adjustable front and back and is provided with an adjustment plate, and the adjustment plate is internally threadedly connected with a screw rod, one end of the screw rod is rotatably connected with a mounting frame, and the inner side of the mounting frame is rotatably connected with a limiting roller.
[0009] In a preferred embodiment, the positioning grooves are distributed in an annular shape inside the fixing sleeve, and the positioning grooves are matched with the elastic steel positioning pieces.
[0010] In a preferred embodiment, the U-shaped frame is provided with through slots at relative positions, and a guide rod is fixedly connected inside the through slot, a moving block and a spring are sleeved on the guide rod, and the upper guide roller is rotatably connected between a group of moving blocks.
[0011] In a preferred embodiment, one end of the spring is fixedly connected to the upper inner wall of the through slot, and the other end of the spring is fixedly connected to the top of the moving block, and the upper guide roller is arranged opposite to the lower guide roller.
[0012] In a preferred embodiment, the right side of the U-shaped frame is provided with a slide groove at the front and rear, and a screw rod is rotatably connected inside the slide groove, a slider is movably inserted inside the slide groove, and the slider is threadedly connected to the screw rod, and the adjustment plate is fixedly connected to the slider.
[0013] In a preferred embodiment, the upper part of the adjustment plate is fixedly connected to a positioning plate, and a guide rod is movably inserted inside the positioning plate and fixedly connected to the mounting frame up and down.
[0014] In a preferred embodiment, protective rubber sleeves are provided on the limiting roller, the upper guide roller and the lower guide roller.
[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are: it is convenient to better limit and guide cables of different diameters, and at the same time, the direction of cable guidance can be better adjusted.
[0016] 1. In the present invention, the angle of the U-shaped frame after rotation can be positioned by the cooperation of the positioning groove and the elastic steel positioning piece, and the guiding direction of the cable can be adjusted at this time.
[0017] 2. In the utility model, the distance between the upper guide roller and the lower guide roller can be adjusted to the distance required by the cable through the cooperation of the guide rod, the moving block and the spring, which is suitable for limiting and guiding cables of different diameters.
[0018] 3. In the utility model, the mounting frame and the limiting roller are driven to move in position by the screw rod, so that the limiting roller limits the guided cable, thereby increasing the stability of the cable guiding. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle A area;
[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure of region B in the middle.
[0022] Markings in the figure: 1-base; 2-fixing sleeve; 3-positioning groove; 4-support column; 5-fixing ring; 6-elastic steel positioning piece; 7-U-shaped frame; 8-lower guide roller; 9-through groove; 10-guide rod; 11-moving block; 12-spring; 13-upper guide roller; 14-slide groove; 15-screw rod; 16-slider; 17-adjusting plate; 18-screw rod; 19-mounting frame; 20-limiting roller. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] The following will be combined Figure 1-Figure 3 A cable guiding device according to an embodiment of the utility model is described in detail.
[0025] refer to Figure 1-2 As shown, a cable guiding device comprises a base 1, a fixing sleeve 2 is fixedly connected to the top center position of the base 1, and a positioning groove 3 is opened on the inner wall of the fixing sleeve 2, the positioning groove 3 is distributed in a ring shape inside the fixing sleeve 2, a support column 4 is rotatably connected inside the fixing sleeve 2, and a fixing ring 5 is fixedly connected below the support column 4, an elastic steel positioning piece 6 is fixedly connected to the fixing ring 5, and the elastic steel positioning piece 6 is clamped in the positioning groove 3, the positioning groove 3 is adapted to the elastic steel positioning piece 6, and a U-shaped frame 7 is fixedly connected to the top of the support column 4.
[0026] Through the cooperation of the positioning groove 3 and the elastic steel positioning piece 6, the angle of the U-shaped frame 7 after rotation can be positioned, and the guiding direction of the cable can be adjusted at this time.
[0027] refer to Figure 1 As shown, a lower guide roller 8 is rotatably connected to the lower inner side of the U-shaped frame 7, and an upper guide roller 13 that is adjustable and used in conjunction with the lower guide roller 8 is arranged on the upper inner side of the U-shaped frame 7. A through slot 9 is provided at a relative position of the U-shaped frame 7, and a guide rod 10 is fixedly connected to the inside of the through slot 9, and a moving block 11 and a spring 12 are sleeved on the guide rod 10, one end of the spring 12 is fixedly connected to the upper inner wall of the through slot 9, and the other end of the spring 12 is fixedly connected to the top of the moving block 11, and the upper guide roller 13 is rotatably connected between a group of moving blocks 11, and the upper guide roller 13 is arranged opposite to the lower guide roller 8.
[0028] Through the cooperation of the guide rod 10, the moving block 11 and the spring 12, the distance between the upper guide roller 13 and the lower guide roller 8 can be adjusted to the distance required by the cable, which is suitable for limiting and guiding cables of different diameters.
[0029] refer to Figure 1 and 3 As shown, an adjustment plate 17 is adjustable front and rear on the right side of the U-shaped frame 7, a slide groove 14 is opened front and rear on the right side of the U-shaped frame 7, and a screw rod 15 is rotatably connected inside the slide groove 14, a slider 16 is movably inserted inside the slide groove 14, and the slider 16 is threadedly connected to the screw rod 15, the adjustment plate 17 is fixedly connected to the slider 16, a screw rod 18 is threadedly connected inside the adjustment plate 17, one end of the screw rod 18 is rotatably connected to a mounting frame 19, the top of the adjustment plate 17 is fixedly connected to a positioning plate, and a guide rod is movably inserted inside the positioning plate and fixedly connected to the mounting frame 19 up and down, the inner side of the mounting frame 19 is rotatably connected to a limiting roller 20, and protective rubber sleeves are provided on the limiting roller 20, the upper guide roller 13 and the lower guide roller 8.
[0030] The screw rod 18 drives the mounting frame 19 and the limiting roller 20 to move in position, so that the limiting roller 20 limits the guided cable, thereby increasing the stability of the cable guiding.
[0031] The advantages of this application are: it is convenient to better limit and guide cables of different diameters, and at the same time, the direction of cable guidance can be better adjusted.
[0032] Working principle: When guiding the cable, first, the U-shaped frame 7 can be positioned at an angle after rotation through the cooperation of the positioning groove 3 and the elastic steel positioning piece 6. At this time, the guiding direction of the cable can be adjusted, and then the distance between the upper guide roller 13 and the lower guide roller 8 can be adjusted to the distance required by the cable through the cooperation of the guide rod 10, the moving block 11 and the spring 12. At this time, the cable is introduced between the upper guide roller 13 and the lower guide roller 8, and under the action of the spring 12, the friction force during cable transportation is reduced and it is not easy to be damaged. Finally, the mounting frame 19 and the limiting roller 20 are driven by the screw 18 to move the position, so that the limiting roller 20 limits the guided cable to increase the stability of the cable guiding. At the same time, the limiting roller 20, the upper guide roller 13 and the lower guide roller 8 are provided with protective rubber sleeves to better protect the cable and make it less likely to be damaged.
[0033] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0034] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cable guide device, comprising a base (1), characterized in that: A fixing sleeve (2) is fixedly connected to the center of the top of the base (1), and a positioning groove (3) is provided on the inner wall of the fixing sleeve (2); a support column (4) is rotatably connected to the inside of the fixing sleeve (2), and a fixing ring (5) is fixedly connected below the support column (4); an elastic steel positioning piece (6) is fixedly connected to the fixing ring (5), and the elastic steel positioning piece (6) is clamped in the positioning groove (3); and a U-shaped frame (7) is fixedly connected to the top of the support column (4); A lower guide roller (8) is rotatably connected to the inner lower part of the U-shaped frame (7), and an upper guide roller (13) which is adjustable and cooperates with the lower guide roller (8) is arranged on the inner upper part of the U-shaped frame (7); An adjustment plate (17) is provided on the right side of the U-shaped frame (7) so as to be adjustable in the front and rear directions, and a screw rod (18) is internally threadedly connected to the adjustment plate (17), one end of the screw rod (18) is rotatably connected to a mounting frame (19), and a limiting roller (20) is rotatably connected to the inner side of the mounting frame (19).
2. A cable guide device according to claim 1, characterized in that: The positioning groove (3) is distributed in an annular shape inside the fixing sleeve (2), and the positioning groove (3) is matched with the elastic steel positioning piece (6).
3. A cable guide device according to claim 1, characterized in that: A through slot (9) is provided at a relative position of the U-shaped frame (7), and a guide rod (10) is fixedly connected inside the through slot (9), a moving block (11) and a spring (12) are sleeved on the guide rod (10), and the upper guide roller (13) is rotatably connected between a group of moving blocks (11).
4. A cable guide device as claimed in claim 3, characterized in that: One end of the spring (12) is fixedly connected to the upper inner wall of the through groove (9), and the other end of the spring (12) is fixedly connected to the top of the moving block (11), and the upper guide roller (13) is arranged opposite to the lower guide roller (8).
5. A cable guide device according to claim 1, characterized in that: The right side of the U-shaped frame (7) is provided with a slide groove (14) at the front and rear ends, and a screw rod (15) is rotatably connected inside the slide groove (14), a slider (16) is movably inserted inside the slide groove (14), and the slider (16) is threadedly connected to the screw rod (15), and the adjustment plate (17) is fixedly connected to the slider (16).
6. A cable guide device as claimed in claim 5, characterized in that: The upper part of the adjustment plate (17) is fixedly connected to a positioning plate, and a guide rod is movably inserted inside the positioning plate and fixedly connected to the mounting frame (19) up and down.
7. A cable guide device as claimed in claim 1, characterized in that: Protective rubber sleeves are provided on the limiting roller (20), the upper guide roller (13) and the lower guide roller (8).